poboru[11],
oporu[8], oboro[7], proco[7], oporo[6],
puco[8], boru[8], buro[8], obco[7], poru[7], poco[6], boro[6], robo[6], proc[6], coro[5], poro[5], ropo[5],
buc[8], pub[8], obu[7], cup[7], puc[7], bru[7], bur[7], cob[6], opu[6], cru[6], bor[5], rob[5], oru[5], por[4], pro[4], rop[4], oro[3],
bu[6], bo[4], co[3], op[3], po[3], or[2], ro[2],
